Insta-TEST® Pool and Spa Test Strips

Now available the New "PLUS" 1-dip formula that allows the user to just dip the strip into the water and receive accurate, instant results. The new formula is designed for stable color development to allow adequate time for the user to match very distinct colors along with preventing cross-contamination between pads.

The only test strip with no required waiting period!

PopTop caps are easy to open and shut - guaranteed for 1,000+ openings.

Specialty Strips

Order Code: 2935-G

The Insta-TEST® Iron test strip formula eliminates the need to pre-treat the sample with a reduction tablet prior to measuring Iron with a test strip. Range and sensitivity is 0, 0.3, 0.5, 1, 3, 5 ppm. There are 25 strips per bottle and packaged in a unique, hinged, waterproof PopTop bottle with desiccant liner that protects the test strips from moisture intrusion.